Also known as: Echoes of Sora; Papa no Iukoto o Kikinasai! - Sora-iro no Hibiki
The eldest of the three sisters. Sora takanashi is a 2nd grader in the middle school. She is 14 years old and has a tsundere personality. She normally refers to Yūta as "older brother (Onii-chan)". She has fairly good grades in school but is not adept at cooking. This is the spin-off story of her before the main series stated.
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